Propham, 100 µg/ml, Acetonitrile, 5ml

Ethofumesate, 10.0 µg/ml, Ethyl acetate, 10ml

2,5-Dichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 583-78-8

PCB Mix 10 ppb